Sizzling Summer Grilled Cheeseburgers Recipe   A all time favorite summer classic: the grilled cheeseburger! There's nothing quite like the combination of a juicy beef patty, melted cheese, crispy lettuce, and tangy condiments all sandwiched between a toasted bun. It's the perfect recipe for a backyard barbecue or a quick weeknight dinner that's sure to please the whole family.   Servings: 4 Ingredients: 8 hamburger buns 8 ounces ground beef 4 slices of cheese (American, cheddar, or mozzarella) 2 lettuce leaves 2 tomato slices 2 onion slices 2 pickle slices Mayonnaise or ketchup (optional)   Instructions: Preheat your grill to medium-high heat, and get ready for a flavor explosion! Split the ground beef into four uniform sections and mold each one into a patty. Be gentle when handling the meat to prevent excessive density.   Grill the patties for 4-5 minutes per side, or until they're cooked to your desired level of doneness. For a medium-rare finish, target an...